LM2904AM8-13

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LM2904AM8-13

IC OPAMP GP 2 CIRCUIT 8MSOP

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Спецификации

Package Tape & Reel (TR),Cut Tape (CT)
ProductStatus Active
AmplifierType General Purpose
NumberofCircuits 2
SlewRate 0.3V/µs
GainBandwidthProduct 700 kHz
Current-InputBias 20 nA
Voltage-InputOffset 1 mV
Current-Supply 700µA (x2 Channels)
Current-Output/Channel 40 mA
Voltage-SupplySpan(Min) 3 V
Voltage-SupplySpan(Max) 36 V
OperatingTemperature -40°C ~ 125°C
MountingType Surface Mount
Package/Case 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)

Обзор

Description

The LM2904AM8-13 is a dual operational amplifier designed for general-purpose applications. It features a wide supply voltage range of ±2V to ±15V, making it versatile for various circuit designs. The device is known for its low input offset voltage, high open-loop gain, and low noise, which contribute to accurate signal amplification.
This op-amp operates with a low power consumption, making it suitable for battery-operated devices. Its input common-mode voltage range extends from the negative supply to a few volts below the positive supply, allowing it to handle a variety of signal levels. The LM2904AM8-13 is packaged in an 8-pin SOIC form factor, facilitating easy integration into compact circuit designs.
Applications include audio processing, signal conditioning, and active filters, among others. The device's robustness and reliability make it a popular choice in both consumer electronics and industrial applications.

Features

The LM2904AM8-13 is a dual operational amplifier designed for various analog applications. Key features include:
1. Dual Configuration: Contains two independent, high-gain, frequency-compensated op-amps.
2. Wide Supply Voltage Range: Operates with a supply voltage from 3V to 32V (single supply) or ±1.5V to ±16V (dual supply).
3. Low Offset Voltage: Typical input offset voltage is around 2 mV, enhancing accuracy in signal processing.
4. High Gain: Provides high open-loop voltage gain (typically 100 dB) for improved amplification.
5. Wide Bandwidth: Unity-gain bandwidth is typically 1 MHz, suitable for a range of frequencies.
6. Low Noise: Designed to minimize noise, making it ideal for sensitive applications.
7. Temperature Range: Operates over a wide temperature range (-40°C to +125°C) for reliability in various environments.
8. Available in Various Packages: Offered in compact packages like SOIC-8 for space-saving designs.
These features make the LM2904AM8-13 suitable for automotive, industrial, and consumer electronics applications.

Package

The LM2904AM8-13 is packaged in an 8-pin SOIC (Small Outline Integrated Circuit) format.

Pinout

The LM2904AM8-13 is a dual operational amplifier with a pin count of 8. It features two independent, high-gain, internally compensated op-amps designed for various applications, including signal conditioning and filtering.
The pin configuration is as follows:
1. Offset Null: Adjusts the offset voltage of the op-amp.
2. Inverting Input (A): Inverting input terminal for the first amplifier.
3. Non-Inverting Input (A): Non-inverting input terminal for the first amplifier.
4. Output (A): Output terminal for the first amplifier.
5. Offset Null: Adjusts the offset voltage of the second op-amp.
6. Inverting Input (B): Inverting input terminal for the second amplifier.
7. Non-Inverting Input (B): Non-inverting input terminal for the second amplifier.
8. Output (B): Output terminal for the second amplifier.
The LM2904 is designed for low power consumption and can operate over a wide voltage range, making it suitable for various electronic applications.

Manufacturer

The LM2904AM8-13 is manufactured by Texas Instruments (TI). Texas Instruments is an American technology company known for designing and manufacturing semiconductors and various integrated circuits (ICs). Founded in 1930, the company has a long history of innovation in the electronics industry, particularly in analog and mixed-signal ICs, microcontrollers, and digital signal processors. TI serves a wide range of sectors, including automotive, industrial, communications, and consumer electronics, providing solutions for various applications, from simple circuits to complex systems.

Application

The LM2904AM8-13 is a dual operational amplifier used in various applications, including signal conditioning, audio processing, active filters, and instrumentation. It is suitable for low-frequency applications due to its low noise and high input impedance. Common uses include voltage amplification, comparator circuits, and analog signal processing in battery-operated devices, consumer electronics, and industrial systems.

Equivalent

The LM2904AM8-13 is a dual operational amplifier. Equivalent products include:
1. LM358 (dual op-amp)
2. TL072 (low-noise JFET-input op-amp)
3. TL082 (FET-input op-amp)
4. MCP602 (dual op-amp, CMOS)
Always verify pinout and specifications for compatibility in your application.

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